Restricted phone calls???

Question

Some obvious puss. MF called and harassed my wife from a restricted number... I tried the cops but, to no avail... Would appreciate any feedback on how to find out who it is.....

Answer 1

If it was the last call that came into your house, press *57 on your phone, this will send a trace that the police can access with your local phone company (You cannot get into the trace, they can).  If it was not your last call you'll need to wait until if/when they call again.  

Answer 2

Go to your Server(the phone company ur with) and im pretty sure they can see who it is. Atleast thats what they do here in Canada.